CA2600999A1 - Appareil de remplissage d'un dispositif formant un volume d'echantillon - Google Patents

Appareil de remplissage d'un dispositif formant un volume d'echantillon Download PDF

Info

Publication number
CA2600999A1
CA2600999A1 CA002600999A CA2600999A CA2600999A1 CA 2600999 A1 CA2600999 A1 CA 2600999A1 CA 002600999 A CA002600999 A CA 002600999A CA 2600999 A CA2600999 A CA 2600999A CA 2600999 A1 CA2600999 A1 CA 2600999A1
Authority
CA
Canada
Prior art keywords
cavity
channel
sample
liquid sample
volume
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002600999A
Other languages
English (en)
Inventor
Ingemar Berndtsson
Lennart Niklason
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boule Medical AB
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2600999A1 publication Critical patent/CA2600999A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38Diluting, dispersing or mixing samples
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02Adapting objects or devices to another
    • B01L2200/026Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B01L2200/027Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0605Metering of fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0684Venting, avoiding backpressure, avoid gas bubbles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/06Auxiliary integrated devices, integrated components
    • B01L2300/0627Sensor or part of a sensor is integrated
    • B01L2300/0654Lenses; Optical fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0809Geometry, shape and general structure rectangular shaped
    • B01L2300/0825Test strips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0403Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406Moving fluids with specific forces or mechanical means specific forces capillary forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0475Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0475Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0478Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/06Valves, specific forms thereof
    • B01L2400/0633Valves, specific forms thereof with moving parts
    • B01L2400/065Valves, specific forms thereof with moving parts sliding valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/06Valves, specific forms thereof
    • B01L2400/0688Valves, specific forms thereof surface tension valves, capillary stop, capillary break
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/50273Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the means or forces applied to move the fluids
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/25Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/25Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575Volumetric liquid transfer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA002600999A 2005-04-08 2006-04-05 Appareil de remplissage d'un dispositif formant un volume d'echantillon Abandoned CA2600999A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0500784A SE528638C2 (sv) 2005-04-08 2005-04-08 Anordning för fyllning av en enhet för bestämning av en provvolym
SE0500784-4 2005-04-08
PCT/SE2006/000410 WO2006107262A1 (fr) 2005-04-08 2006-04-05 Appareil de remplissage d'un dispositif formant un volume d'echantillon

Publications (1)

Publication Number Publication Date
CA2600999A1 true CA2600999A1 (fr) 2006-10-12

Family

ID=37073742

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002600999A Abandoned CA2600999A1 (fr) 2005-04-08 2006-04-05 Appareil de remplissage d'un dispositif formant un volume d'echantillon

Country Status (8)

Country Link
US (2) US7744819B2 (fr)
EP (1) EP1866620A4 (fr)
JP (1) JP4903781B2 (fr)
CN (1) CN101160520B (fr)
CA (1) CA2600999A1 (fr)
MX (1) MX2007012331A (fr)
SE (1) SE528638C2 (fr)
WO (1) WO2006107262A1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
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EP1733226B1 (fr) 2004-04-07 2015-07-29 Levine, Robert Aaron Chambre jetable pour l'analyse de liquides biologiques
US7731901B2 (en) 2005-10-19 2010-06-08 Abbott Laboratories Apparatus and method for performing counts within a biologic fluid sample
JP4686683B2 (ja) * 2006-05-24 2011-05-25 国立大学法人京都大学 血漿分離用マイクロ流路
US8033186B2 (en) * 2006-10-06 2011-10-11 Boule Medical Ab Device for extraction of a partially defined sample volume from a larger volume
US7802467B2 (en) 2006-12-22 2010-09-28 Abbott Diabetes Care Inc. Analyte sensors and methods of use
EP2240600B1 (fr) * 2007-08-29 2013-03-13 Plexera Bioscience Llc Appareil microfluidique pour des microréseaux à large zone
JP2010266203A (ja) * 2008-05-20 2010-11-25 Sony Corp 生体情報取得方法及び生体情報取得装置、並びに生理活性物質測定方法及び生理活性物質測定装置
US7922985B2 (en) 2008-06-24 2011-04-12 Lifescan, Inc. Analyte test strip for accepting diverse sample volumes
US8178313B2 (en) 2008-06-24 2012-05-15 Lifescan, Inc. Method for determining an analyte in a bodily fluid
US8187658B2 (en) 2008-06-24 2012-05-29 Lifescan, Inc. Method of manufacturing analyte test strip for accepting diverse sample volumes
US9133833B2 (en) * 2008-12-04 2015-09-15 Alltech Associates, Inc. Methods and apparatus for moving aliquot samples of fluid
AU2010330825B2 (en) 2009-12-18 2014-03-06 Abbott Point Of Care, Inc. Biologic fluid analysis cartridge
US9873118B2 (en) 2010-12-30 2018-01-23 Abbott Point Of Care, Inc. Biologic fluid analysis cartridge with sample handling portion and analysis chamber portion
EP2748618A1 (fr) 2011-08-24 2014-07-02 Abbott Point of Care Inc. Cartouche d'analyse d'un échantillon de liquide biologique
JP2015521293A (ja) * 2012-05-31 2015-07-27 ザ・ユニバーシテイ・オブ・ノース・カロライナ・アト・チャペル・ヒル 溶解に誘導される構造化表面の湿潤
CA2791003C (fr) * 2012-09-27 2013-08-06 Cinrg Systems Inc. Appareil d'essai d'echantillons de liquide
SG2012075792A (en) * 2012-10-09 2014-05-29 Jn Medsys Pte Ltd An improved device and method
US11061046B2 (en) * 2015-10-30 2021-07-13 Konica Minolta, Inc. Liquid delivery method, liquid delivery apparatus and analyzer
JP6737285B2 (ja) * 2015-11-16 2020-08-05 コニカミノルタ株式会社 検査キット、検査キットを使用した送液方法及び検査装置
WO2017130359A1 (fr) * 2016-01-28 2017-08-03 コニカミノルタ株式会社 Procédé d'approvisionnement en liquide, et système de détection et dispositif de détection pour la mise en œuvre dudit procédé
CN106896050B (zh) * 2017-04-10 2023-08-29 遵义医学院附属医院 一种血球计数板
US11067526B2 (en) 2017-08-17 2021-07-20 Abbott Point Of Care Inc. Devices, systems, and methods for performing optical and electrochemical assays
JP6761153B1 (ja) * 2019-03-20 2020-09-23 京セラ株式会社 粒子計測デバイスならびに粒子分離計測デバイスおよび粒子分離計測装置
WO2021117757A1 (fr) * 2019-12-10 2021-06-17 株式会社堀場製作所 Outil de collecte d'échantillon, procédé de fabrication d'outil de collecte d'échantillon et système de mesure
JP7408367B2 (ja) * 2019-12-10 2024-01-05 株式会社堀場製作所 検体採取具、検体採取具の製造方法、及び測定システム

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Also Published As

Publication number Publication date
US8178057B2 (en) 2012-05-15
JP4903781B2 (ja) 2012-03-28
US7744819B2 (en) 2010-06-29
CN101160520A (zh) 2008-04-09
US20060228263A1 (en) 2006-10-12
SE0500784L (sv) 2006-10-09
SE528638C2 (sv) 2007-01-09
WO2006107262A1 (fr) 2006-10-12
US20100221150A1 (en) 2010-09-02
JP2008536113A (ja) 2008-09-04
CN101160520B (zh) 2012-02-08
MX2007012331A (es) 2007-12-05
EP1866620A1 (fr) 2007-12-19
EP1866620A4 (fr) 2015-11-25

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20140716